Not able to start from factory reset again, get's stuck or reboots constantly - Galaxy Note 4 Q&A, Help & Troubleshooting

hi...
I'm really desperate, my phone is suddenly dying and I have no idea why, I'll tell you from yesterday what has happened:
- I'm playing a stupid game and suddenly the screen goes black. No led, phone doesn't answer any button, nothing. I hold power button, nothing. Remove battery and put again, nothing. After some attempts phone turns on, but just after starting it reboots or stays frozen.
- I decide to change the rom (I had simpl rom), so I do a full wipe and put CM 12. It seems it works, but when I'm in the settings, at the beggining, I don't even have time to put the wifi, it starts rebooting again and/or not responding.
- Desperated, I install via odin the stock firmware from Sam Mobile. It seems it's gonna work, but when the dialog of "Android is upgrading -- Optimazitating app x of XX" it always gets stucked in a number, randomly. I never get to the 230 apps.
- As a last chance, I try Kies to install factory firmware. The same as before happens, but now it's only 17 the number of apps it tries to optimize.
These last 2 times, of course, I enter recovery from time to time (now the default one) and wipe cache partition.
My phone is agonizing, what the f is happening? Does anybody know what could happen?
Please help...

Related

[Q] S4 freezes all the time.

I haveS4 (i9505) that had the rom foxhound 2.0 on it.
I later decided to install the Google Edition (http://forum.xda-developers.com/showthread.php?t=2348272) on it.
When installing it I should have wiped data and cache but I accidentally used TWRP's "Format Data" function which deleted everything.
I had to use Odin to put back the original samsung software.
After this I installed the Google Edition the correct way.
When it booted up it said: "encryption unsuccessful" with a button "factory reset" which I pressed.
This took me to the recovery mode which also gave me an error (don't remember what it said).
So i used Odin yet again to put TWRP on it so I could factory reset the phone.
I used the phone for like 1 day but then strange things started to happen.
The phone just froze. Not like a normal freeze where everything stops, but where loading-animations still works and everything else stops working.
So I restarted the phone and it happened again and again and again. From like a few seconds to a few minutes the phone froze or rebooted.
The strange thing is that the same thing happens in recovery (TWRP), the same kind of freeze as described above.
And sometimes the phone refuses to turn on at all. Doesn't help to press all buttons, even holing the powerbutton for 1 minute doesn't help.
I have found out that when this happens I can disconnect the battery and reconnect it after some time to get it to start up again for a short time.
I've tried three different versions of TWRP, and also the original samsung firmware with the same result using Odin.
During all this I also had some problem with my SD-card. Files on it got corrupted and sometimes when i copied files over to it i didn't allow it to happen.
Anyone got any tips on what is going on/what i should do?

Probably bricked LG G2 running SlimSaber

So basically this rom is awesome but it had only one problem. When I plugged my phone in the charger while it was turned off, it bootlooped until I restarted with the cable off. It was no big deal and nothing bad ever came out of it.
Yesterday my batter ran out while I was asleep and when I woke up it was already turned off. I, absentmindly, tried to turn it on, LG Logo, off again. Did it one more time, nothing happened, realized it's out of battery. Plugged in charger, try to turn it off/on, usual bootloop happens. Say ok and proceed with what I always did, phone gets past LG Logo, goes into SlimLP boot animation and for the first it has just stayed there. No restarts, just endless loading. Longest i Left it on to load was about 45 minutes. Never got back on.
Apart from that, I think that for some reason my recovery got uninstalled somehow, by itself, a few weeks ago. I only noticed this because before, when I wanted to get into recovery, I pressed the usual buttons and it went straight into TWRP. Now the same buttons take me to the "Factory reset screen". I know that everyone says to just go ahead and press power, but I am afraid, since I am not sure if TWRP is still functioning. This happened to me another time on the same phone, and when I confirmed the factory reset, it factory resetted.
My problem here is that I want to get my music and photos. I'm only able to enter that factory reset screen and download mode. Can I "flash" twrp safely from download mode? Should I use Flash Tool 2014 and Normal flash(which says it keeps the data) a stock g2 rom? Can I mount my phone to the computer in download mode to copy my files? I want the most risk-free approach.
Thanks in advance.
giorgos123 said:
So basically this rom is awesome but it had only one problem. When I plugged my phone in the charger while it was turned off, it bootlooped until I restarted with the cable off. It was no big deal and nothing bad ever came out of it.
Yesterday my batter ran out while I was asleep and when I woke up it was already turned off. I, absentmindly, tried to turn it on, LG Logo, off again. Did it one more time, nothing happened, realized it's out of battery. Plugged in charger, try to turn it off/on, usual bootloop happens. Say ok and proceed with what I always did, phone gets past LG Logo, goes into SlimLP boot animation and for the first it has just stayed there. No restarts, just endless loading. Longest i Left it on to load was about 45 minutes. Never got back on.
Apart from that, I think that for some reason my recovery got uninstalled somehow, by itself, a few weeks ago. I only noticed this because before, when I wanted to get into recovery, I pressed the usual buttons and it went straight into TWRP. Now the same buttons take me to the "Factory reset screen". I know that everyone says to just go ahead and press power, but I am afraid, since I am not sure if TWRP is still functioning. This happened to me another time on the same phone, and when I confirmed the factory reset, it factory resetted.
My problem here is that I want to get my music and photos. I'm only able to enter that factory reset screen and download mode. Can I "flash" twrp safely from download mode? Should I use Flash Tool 2014 and Normal flash(which says it keeps the data) a stock g2 rom? Can I mount my phone to the computer in download mode to copy my files? I want the most risk-free approach.
Thanks in advance.
Click to expand...
Click to collapse
Hi, first If you can enter download mode I think you can flash kdz (Kitkat) file to stock using Flash Tool 2014. But I had this problem once and the keep data flashing didn't work (stucked at 50%), I ended up flashed it with other option (erased all data).
2. You can try the "Factory reset" nice and easy.
I think you can't see files on the device unless you enter Twrp.
It's wise to backup your phone on the computer montly or so, thank you.
I went ahead and nuked my download mode using the SRK tools. Then got access to fastboot, through which I booted to twrp and then I could move my files. All's fine, flashed my ROM again and it's going better than ever.

Verizon Lg g2 stuck in bootloop

So for a few weeks now, my phone has been having bootloop issues. I've been trying to fix it on my own, but no luck so far.
I can get it into download mode. Up until I tried to restore it to its stock version via the User Tool, I could get it to the factory reset options, which led to the options to wipe cache, reboot, etc. However, none of those options worked. When I attempted to reset to factory settings, I got the "dead" green android with the red triangle. Then the screen goes black and starts bootlooping again.
Once in awhile I can manage to turn it on after having it turned off for hours, or even days and it works like normal, except that if I lock it or turn it off it will end up restarting and starting to bootloop again. Which is bad seeing as it drains somewhat fast due to being overheated while having the screen constantly on.
As for my experience trying to use update recovery, it gets to the downloading part then stops and gives me this message "[011.700.147.062.092]??? ??? ? ? ????". I don't even know if I am using the correct stock rom for my phone, since I only know its MEID and model name.
do u resolved this, i have the same problem

Stuck on encryption lock screen, won't boot PLEASE HELP

Hey everyone,
So my phone died and then I got it charged and turned on and it booted up to the encryption lock screen where it says to start up your device, enter your pin. So I enter my pin and then its says, "verified" and then "starting android". and then a padlock appears on the screen, it opens, and there's like a load up circle going around it. At first, I let the phone sit to see if it would do anything but after an hour, I figured something is wrong. I dont know why this happened, I think I might have accidentally turned on the secondary encryption, but this really sucks, I don't want to have to factory reset and lose all my pictures and data. I can boot into recovery mode but sometimes when i turn it on it shows a screen that says installing update and has like a google ring looking thing that should be spinning around but it looks like its glitching out, after that screen it will go to a no command screen, and then it will eventually reach recovery mode. I really hope someone can help or knows what is going on because, I really dont want to lose all my stuff.
Thanks for your time
I tried posting link but im new, if you look up s7 edge frozen encryption, its the first link , another person describes the same issue.
I had this issue. In recovery, tell it to clear the delvic cache. Then try a reboot.
It too a few attempts before the phone would not boot directly into recovery. But once i got it to do a normal boot, it started normally.
Then after it's running, back it all up, boot into recovery, and do a system restore.
Hi I wonder if anyone can help me. I restarted my phone, it asks for my pin which I enter correctly. It then gets stuck on spinning padlock. I've tried a soft reset (I think that's what it's called, holding down power and volume keys). It restarts, I enter pin, it says starting android then gets stuck again. I'm not very tech minded (typical girl). Can anyone help. I'd rather not lose all my photos and apps. Thank you so so much in advance. Toni x
I am facing the same issue, but with a Samsung Galaxy S8.
- Safe mode: doesn't boot
- Recovery mode: works, clear cache doesn't solve the problem.
So since nothing worked to make it work (except the Factory Reset, but I didn't tried this option), I decided to wait in the padlock screen. After 3 hours the phone started.
I guess that the phone is decrypting some big file during startup. Indeed, some days before before this problem happens, I downloaded some big files via torrent (~2-4 GB video files).
I'll delete these files and make some tests to understand the source of this problem.
Have same issue after recent update, tried clearing cache and safe mode but didn't help, been on padlock for about 10 hours now, any solutions/experiences?
ps: on stock rom with stock recovery, no root or anything of that sort at all.
Have exactly the same issue..Please help
After recent update, tried clearing cache and safe mode but didn't help, been on padlock for about 10 hours now, any solutions/experiences?
ps: on stock rom with stock recovery, no root or anything of that sort at all.

Reboot issue on system

Hi,
After updating to nougat I've been having random reboots while using the system, both in normal and safe mode. The phone turns on for a few seconds (about a minute, sometimes more, sometimes less. Usually when notifications appear), then reboots, and does that all the time.
I turned it on recovery mode and it doesn't turn off there. I was planning to do a factory reset but I am afraid that the phone turns off during the reset and doesn't work any more. Also, what does the "Run graphic test" option does? I know It may seem obvious but just to be sure if i can use in any way to solve the problem ir diagnose It.
Any recommendation on what to do?
Thanks in advance.
Since latest update in the reset menu there is an option to restart device automaticlly. Mayhe turned on somehow?
Aswell when I had the latest update it also rebooted 3 times about 5 minuts it booted back up. The update was over 400mb and some system app need a rebokt to setup. But if you do to much fast after a reboot it will wait and redo the progress. I suggest turn off and wait 5 minuts. Boot up and do it when u go to bed and plug it on the charger. Maybe it will work.

Categories

Resources